body {
  background: linear-gradient(to right, #a1c4fd, #c2e9fb);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
}

.card {
  border: none;
  border-radius: 1rem;
  background: #ffffffee;
  backdrop-filter: blur(10px);
}

.card-header {
  font-size: 1.3rem;
  letter-spacing: 1px;
  border-bottom: 1px solid #f0f0f0;
}

.city {
  font-size: 1.25rem;
  font-weight: bold;
  color: #333;
}

.date {
  font-size: 0.95rem;
  color: #666;
  margin-bottom: 1rem;
}

.container-img img {
  width: 100px;
  height: auto;
  margin: 1rem 0;
}

.container-temp {
  font-size: 3rem;
  font-weight: 600;
  color: #333;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.container-temp span {
  font-size: 1.5rem;
  margin-top: 0.5rem;
  color: #777;
}

.weather {
  font-size: 1.1rem;
  font-weight: 500;
  color: #444;
}

.low-high {
  font-size: 0.95rem;
  color: #555;
}

.card-footer {
  border-top: 1px solid #f0f0f0;
  padding: 1rem;
}

.input-group input {
  border-radius: 0.5rem 0 0 0.5rem;
  border: none;
  font-size: 0.95rem;
}

.input-group .btn {
  border-radius: 0 0.5rem 0.5rem 0;
  font-weight: 500;
  transition: background 0.3s;
}

.input-group .btn {
  border-color: #ffffff !important;
}

@media (max-width: 576px) {
  .card {
    width: 90%;
  }
}